Evaporator casing for the heat exchanger of an air conditioner



FIG. 1 is a top, front, and left side perspective view of an evaporator casing for the heat exchanger of an air conditioner showing my new design;

FIG. 2 is a left side elevation view thereof, the opposite side being a mirror image of that shown;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an evaporator casing for the heat exchanger of an air conditoner, as shown. 